| Dimensions: | 25-150 mm |
|---|---|
| Material: | Steel |
| Application: | mining |
| Brand Name: | Shandong Iraeta |
| Place of Origin: | China (Mainland) |
| Technology: | Forged |
| Surface hardness: | 57hrc- 67hrc |
| impact toughness: | >12J/CM2 |
| Breakage rate: | <0.5% |
| Lost round rate: | <1% |
| Standard: | YB/T091-2005 |
| Heat Treatment: | tempering;quenching |
| Diameter tolerance: | +2mm,-1mm |
| Annual value of production: | 20000T |
Quick Details
Specifications
B2 Material Forged grinding steel ball for ball mill
1) Product show
1) High Hardness: Surface hardness: HRC57-67 HRC, volume hardness HRC56-64.
2) High Impact Toughness: The impact toughness of our grinding balls is more than 12 J / cm2.
3) Low Broken Rate: the actual broken rate is not higher than 1%.
4) Good wear-resistant and lower wear rate.
2) Customized raw material
4)Company Information
Shandong Iraeta Heavy Industry Co., Ltd. is a joint venture company with Spain which occupies 210 thousand square meters and possesses fixed assets with amount USD 86.75 million. The register capital is USD 45 million and now the workers number reaches to more than 800.which is 30 years in the fields of production of the Grinding media (Grinding Steel Balls, Grinding Steel Rods), it is now the largest manufacturer and exporter of Grinding Media in China.